briefings today from administration officials about that 2011 interview with tsarnaev's older brother, tamerlan, about why they didn't interview him again when he returned from russia last year. >> skoe scott cohen, thank you very much. >>> coming up, as the dow tries for its 15th straight tuesday gape, we're going to talk markets and more. the stories more likely to drive the trading day, that's next. >>> and dupont ceo ellen coleman is going to join us live at 8:15 eastern time to go through the numbers with us. we'll be right back. s our clients trade and invest their own way. with scottrade's smart text, i can quickly understand my charts, and spend more time trading. their quick trade bar lets my account follow me online so i can react in real-time. plus, my local scottrade office is there to help. because they know i don't trade like everybody. i trade like me. i'm with scottrade. (announcer) scottrade. voted "best investment services company." >>> welcome back to "squawk box." very early, 6:19 eastern time on the east coast. futures, a bit of a mixed bag. as becky said at the top of the